baber/WOPTO huggingface dataset:
Patent JP-H01111786-A (JP)
Title: Method for stabilizing high temperature superconductive ceramic
Inventor: ODAN KYOJI
IPC: C04B41/82
Filed: 1987-10-27
Abstract: PURPOSE:To stabilize high temp. superconductive ceramic, by surface treating the high temp. suerpconductive oxide ceramic with org. compd. contg. oxygen atom and/or nitrogen atom and/or sulfur atom. CONSTITUTION:The high temp. superconductive oxide ceramic is surface treated with the org. compd. contg. oxygen atom and/or nitrogen atom and/or sulfur atom. As the org. compd. above-mentioned, for example, alkylbenzenesulfonic acid compd., alkylsulfonic acid compd., amine compd., fatty acid compd., alcohols, esters, saccharides, dextrines, amines, alkylmercaptans, disulfide compd., dialkylthiocarbamic acid salt, etc., can be mentioned. For bringing the high temp. superconductive ceramic into contact with the org. compd. above- mentioned, the method in which the ceramic is brought into contact with the org. compd. in vapor or liq. phase, or an org. solvent soln. of the org. compd., can be used.
Patent JP-H08131395-A (JP)
Title: Mat for wiping shoe
Inventor: KAWAKAMI MASAO
IPC: A47L23/22
Filed: 1994-11-02
Abstract: PURPOSE: To provide a mat for wiping a shoe which satisfies the dust control requirement even with a low weight. CONSTITUTION: This mat for wiping a shoe tufted by using pile yarns comprising a fluid jet spun yarn is made of the pile yarn having single yarn denier of 100-500 while the cross section of the fiber used is triangular.
Patent JP-H1086314-A (JP)
Title: Stain resistant decorative sheet
Inventor: SENDAI TAKAMI
IPC: B05D5/00
Filed: 1996-09-19
Abstract: PROBLEM TO BE SOLVED: To obtain a decorative sheet having no aging deterioration such as without interlayer release at aging like a fluorine film-laminated product, yellowing with ultraviolet ray in natural light like an ultraviolet curable resin- coated product, craze or crack of a surface layer, or hard charging or hard adherence of dust when a three-dimensional molding is decorated by lapping by vacuum molding since excellent weather resistance, stain resistance, scuff resistance and easy glaze regulation with low cost and adhesive strength of the surface layer is high. SOLUTION: A sheet obtained by laminating a surface layer 1 coated with a paint containing an acrylic resin having a silanol group, an epoxy group and a hydroxyl group and a metal chylate of a curing catalyst and crosslinked, with a thermoplastic resin sheet is decorated. Further, a soft mat design in which a conductive and mat substance is added is provided on the surface layer of the decorative sheet 8.
Patent JP-S62129951-A (JP)
Title: Optical head
Inventor: ANDO HIDEO
IPC: G11B7/135
Filed: 1985-11-30
Abstract: PURPOSE:To reduce the device in size and weight and to shorten an access time by arranging an analyzer and a light source closely to each other and guiding light traveling from the light source to an optical device and light traveling from the optical device to a photodetector along mutually adjacent optical paths. CONSTITUTION:A semiconductor laser 61 and a photodetector are arranged nearby each other and light from the semiconductor laser 61 to an optical separating and reflecting member 65 and light from the optical separating and reflecting member 65 to the photodetector 14 are guided along mutually adjacent optical paths. Consequently, a light transmitting and receiving lens 62 is usable as both a lens which collimates the laser light L from the semiconductor laser 61 to the optical separating and reflecting member 65 and a lens which converges the laser light L from the optical separating and reflecting member 65 to the photodetector 14. Consequently, the device is reduced in size and thickness.
Patent JP-H09126931-A (JP)
Title: Disposable differential pressure transducer
Inventor: ROBAATO GASURII
IPC: G01F1/88
Filed: 1996-10-11
Abstract: PROBLEM TO BE SOLVED: To obtain an inexpensive differential pressure converter for measuring the difference of pressure levels, both of which are not required to be the atmospheric pressure level, by forming a chamber and the like in a plastic molded housing. SOLUTION: A housing 12 is injection molded of a plastic material and can be mass produced easily at low cost. Through paths 30, 32 for upper and lower sections 26, 28 are formed in the housing 12. First and second chambers 34, 36 communicating with the through paths 30, 32, respectively, are also formed. A pressure detecting means, i.e., an electronic chip 38, flexes depending on the pressure difference between first and second chambers 34, 36. Output from the chip 38 is connected through a bonding wire 44 with a wire 46 which is connected through a plug 16 with an external cable 14 and a monitor. This differential pressure converter can be manufactured inexpensively and can be disposed after use.
Patent JP-S61191152-A (JP)
Title: Information displaying device
Inventor: TAYAMA KO
IPC: H04M1/56
Filed: 1985-11-30
Abstract: PURPOSE:To select a secure information destination since plural persons can simultaneously hear information by providing a speaker to inform the commercial of the information destination displayed at the displaying part. CONSTITUTION:At an information storing part 11, a desired number of information of hotels is stored beforehand, a main body 14 is turned on, and then, various kinds of information are displayed at a displaying part 2 at the interval of a constant time successively. When a user pushes a search button 17, the screen of the displaying part 2 is fast changed, hotels, etc., are successively guided. When the favorite hotel, etc., are displayed and the button 17 is released, the contents introducing screen accompanying the hotel, etc., of the screen is successively displayed, and simultaneously from a speaker 13, the commercial such as the hotel flows. Consequently, since plural persons simultaneously watch the introducing screen and can hear the commercial, selection can be executed without fail. When the user suits his fancy, a coin is inserted into an inserting part 3, a handset 11 is picked up, a call button 18 is pushed, and then, the number of the hotels is scanned and selected 19 from a number storing part 8, is connected from the handset 11 through a communicating line 19 to a telephone set 12 of the desired hotel and can easily be reserved.
Patent JP-H0582988-A (JP)
Title: Structure for fitting electronic equipment to chassis
Inventor: NASU SHIGETOSHI
IPC: H05K7/14
Filed: 1991-09-20
Abstract: PURPOSE:To provide a structure for fitting electronic equipment to chassis which can commonly use the same chassis even when the size of an enclosure is different and can reduce the designing manhour, molding die cost, and designing period. CONSTITUTION:In this structure for fitting electronic equipment to chassis in which a chassis 2 mounted with electronic parts 4 is fixed in an enclosure 1 so that the parts 4 can be brought into contact with the outside through an opening 5 installed to the enclosure 1, a spacer 6 is provided between the opening 5 of the enclosure 1 and chassis 2.
Patent JP-2000099052-A (JP)
Title: Karaoke system
Inventor: SAI TOMU
IPC: G09B15/00
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To output unique message based on personal data, that are capable of being periodically updated, using voice, characters and video. SOLUTION: The system is provided with a distributing center 4, which distributes an ID number of a customer and a customer information file 5 which contains personal data that are capable of being periodically updated, and a karaoke terminal 2 which generates and outputs the message related to the personal data corresponding to the ID number, if the ID number in the file 5 matches with the ID number from a remote controller. The message are outputted by at least one of the types, i.e., a text, video and audio.
Patent JP-H08110288-A (JP)
Title: Dimpler for manufacturing tem sample
Inventor: HARA TAKASHI
IPC: H01J37/20
Filed: 1994-10-07
Abstract: PURPOSE: To control the thickness of a sample after polishing to the intended thickness accurately when the TEM(transmission-type electron microscope) sample is manufactured by rough polishing. CONSTITUTION: A jig 1 for fixing a sample S is constituted of a socket 11, which can be screwed into a sample stage 21, a pair of plate springs 12 and 13, which are provided so as to face the center of the apex part of the socket 11, and a ring-shaped projection 14, which is provided in the concentric shape with the socket so as to surround the plate springs 12 and 13. The jig 1, a spindle 24 and a polishing tool 25 are constituted of conductive material. The jig 1 and the polishing tool 25 are conducted through a circuit 5, wherein a power supply 2 is provided, and the spindle 24. When the polishing tool 25 comes into contact with the jig 1 with the advance of the polishing, the current flows through the circuit 5. The current is detected with a detecting device, and the driving of a motor for rotating the polishing tool is stopped by the signal from the detecting device.  Thus, the polishing is finished.
Patent JP-H02166184-A (JP)
Title: Article made by using acetal
Inventor: JIYOOJI ERU KORINZU
IPC: C08G2/18
Filed: 1989-10-11
Abstract: PURPOSE: To improve the bonding force by mutually bonding surfaces through a bonding resin which is a specified rubber copolymer.  
     CONSTITUTION: (A) 1,3-Dioxolane having a water content of 10 ppm or less and (b) 1,4-butanediol glycidyl ether or butadiene epoxide having a water content of 10 ppm or less are added to (c) a melted trioxane having a water content of 10 ppm or less, and reacted at 15-30°C for 15-30 hours in a solvent in the presence of a cationic polymerization catalyst under an inert atmosphere and a pressure of 5.17-5.31 MPa to obtain a bonding resin (B) which is a rubber copolymer consisting of 15-45 mol.% of the component (c) and 55-85 mol.% of the component (a), on the basis of the total quantity of the components (a) and (c), and 0.005-0.15 wt.% of the component (b) on the basis of the total weight of the copolymer. The component B is applied to the surfaces of (A) two articles to mutually bond them. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S61140796-A (JP)
Inventor: ERUUIN BOORERU
IPC: F41F1/10
Filed: 1985-12-03
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0295503-A (JP)
Title: Chuck for gripping tool, particularly cutting tool
Inventor: SHIYARURU JIERAARU UIREN
IPC: B23B31/02
Filed: 1988-10-28
Abstract: PURPOSE: To automatically compensate a difference of the axis directional motion of a cutting tool by arranging an elastic means returning a socket to a predetermined rest position within a predetermined limit range. CONSTITUTION: A chuck is constructed of three principal components. One of the principal components is an external main body 1 provided with a hollow inside cavity 2, in which a socket 3 is inserted, while a spring 4 is arranged between a shoulder part 5 of the hollow inside cavity 2 and a shoulder part 6 on the socket side in the external main body 1. A connecting action for the rotational motion between the external main body 1 and the socket 3 is provided when a first polygonal surface 9 of the socket 3 is engaged with a polygonal inside surface 10 formed on the end wall inside face of the main body 1 and matchingly fitted to the first polygonal surface 9. On these both equally shaped surfaces, a socket 3 guiding action in the axial direction is carried out when displacing motion for a compensation action is carried out.
Patent JP-H03133875-A (JP)
Title: Sheet sorter
Inventor: HIROI MASAKAZU
IPC: B65H39/11
Filed: 1989-10-18
Abstract: PURPOSE:To silently perform an action at a high speed by discharging sheets during the rotating action of a spiral cam means. CONSTITUTION:The sheet P discharged from an image forming device is discharged into a bin B from a pair of discharge rollers 16. The passing time of the sheet P and the interval between sheets are measured, and a computer in a sorter receiving this information controls the rotating speed of lead cams 43a and 43b and positions of cams 43a and 43b. The position control of the cam 43a is performed synchronously with the discharge timing of the sheet P into the bin B and the start timing of the parallel section H of the cam 43a. During the sorting in the lifting direction of a bin unit, for example, the rotating speed of lead cams 43a and 43b is set so that the discharge of the sheet P is started when the trunnion 33 of the corresponding bin B reaches a home position 33x and the discharge of the sheet P is completed while the trunnion 33 is moved from the position 33x to a position 33y. The sheet P is discharged into the preset bin B without repeating the stop and restart of the lifting/lowering actions of multiple bins B.
Patent JP-H03132253-A (JP)
Title: Picture input device
Inventor: MUNEISHI HIROSHI
IPC: G06T1/00
Filed: 1989-10-18
Abstract: PURPOSE:To recognize the readable range of a picture before scanning by providing a confirming means confirming a read end position on the picture before the picture is scanned. CONSTITUTION:A rectangular read start position confirming small window 4 is provided to an upper part of a picture input device main body 1 and the rectangular read start position confirming small window 4 is made of a material so that a read start position mark 5 and an picture 6 on paper are observed overlappingly. Moreover, a switch 7 and a read end position confirming small window 8 are provided under the rectangular read start position confirming small window 4 and the read end position confirming small window 8 is made of a material so that read end position marks 9-11 and the picture 6 on the paper are observed overlappiugly. Thus, when a desired read end position 12 exists in the picture 6, the read end position is confirmed by the read end position confirming small window 8 and the read scanning is attained by turning on a read start switch 7.
Patent JP-H11107011-A (JP)
Title: Slacks with darts
Inventor: OZAKI SHINICHIRO
IPC: A41D1/06
Filed: 1997-10-03
Abstract: PROBLEM TO BE SOLVED: To obtain slacks capable of readily providing a bulge without requiring troublesome labors in a front body part in spite of a no tuck design in appearance and further affording a comfortable feeling of wearing. SOLUTION: The slacks are obtained by forming darts 6 in parts opposite to loops 5 on both sides of the front body part and covering and hiding the darts 6 with the loops 5 superimposed thereon in the slacks provided with the loops 5 for passing a belt therethrough in a waist part.
Patent JP-H09111688-A (JP)
Title: Apparatus for compensating response speed of scanning sensor
Inventor: KODAMA ATSUSHI
IPC: G01B21/08
Filed: 1995-10-19
Abstract: PROBLEM TO BE SOLVED: To compensate the shift of the hill and valley of a profile in forward and backward motion of a sensor by compensating the difference between the time lag caused by the smoothing treatment for suppressing noise and the scanning speed. SOLUTION: This scanning sensor is provided with plural sensors 20 reciprocating in lateral direction to measure the areal weight, water content, etc., of a paper manufactured by a papermaking process 10, a flowing direction signal elimination filter 40 for processing the determination signal transmitted from each sensor and eliminating the component in the flowing direction of the papermaking process and a secondary sampling part 50 to store the signal outputted from the flowing direction signal elimination filter 40 at prescribed intervals in the lateral direction of the paper.  The delay time of determination system intrinsic to each sensor, the time necessary for the delivery and reception of the signal from each sensor to the secondary sampling part, the time necessary for the processing of the signal in the secondary sampling part and the time lag in the flowing direction signal elimination filter are added in a response lag adder 240. The positional shift data number is calculated from the total lag time and the moving speed of the sensor unit and the positional data in the lateral direction of the paper corresponding to the determination signal stored in the secondary sampling part is compensated by the positional shift data number.
Patent JP-H01112472-A (JP)
Title: Hidden surface erasing method
Inventor: SAKAIBARA TOORU
IPC: G06T15/00
Filed: 1987-10-27
Abstract: PURPOSE:To normally execute the display of the edge of a three-dimensional graphic display by storing the graphic of a surface edge or on a surface in one polygon, referring the storage in case of painting-out and deciding a picture element to be hidden with the other surface when the said picture element corresponds to the stored picture element. CONSTITUTION:After the clear of a graphic memory, the graphic information of the edge, etc., namely, the presence and absence of the dot of the edge, etc., are written in correspondence to X and Y coordinates. At such a time, preferably, the Z coordinate of the surface, which is the nearest to this side, concerning the respective picture element is written to a depth value and the color information of the said dot are written to a frame memory. When the painting-out of one polygon is processed, the graphic memory is referred. Then, when the picture element to be written is recognized to be correspondent to the picture element in the graphic memory, the picture element is decided to be hidden by the other surface regardless of the Z coordinate and the picture element for painting-out is not written to the picture element. Thus, the picture element, to which the drawing of the edge and the painting-out processing are executed with being overlapped, is erased and in the display of the three-dimensional graphic, the normal erasion of the hidden surface is executed for the display of the edge.
Patent JP-H11109257-A (JP)
Title: Image pickup optical system of endoscope
Inventor: CHIBA MASAHIRO
IPC: G02B23/26
Filed: 1997-10-03
Abstract: PROBLEM TO BE SOLVED: To provide an image pickup optical system of endoscope capable of simultaneously obtaining plural observation images without causing the fluctuation of a focal position and defects of image even when an objective optical system at the tip is exchanged according to an observation purpose. SOLUTION: A tip adaptor 5 of an endoscope is attachable/detachable to an endoscope main body. Objective optical systems 6, 7 are arranged on the object side of the tip adaptor 5 and form the images of object on a visual field mask 9, respectively. An image transmission optical system 10 transmits once the image to CCD 11 while the position of the visual field mask 9 is made to be an object plane. The image transmission optical system 10 is separated by a brightness diaphragm 12 located on a pupil, a front group lens 10a and the rear group lens 10b are arranged on the side of the tip adaptor 5 and on the side of the endoscope main body 4, respectively. A color temp. converting filter 14 and an optical low pass filter 15 are joined in this order to the cover glass 13 of CCD 11.
Patent JP-H11105961-A (JP)
Title: Cassette for feeding sheets of glass
Inventor: KUROSAWA HIDE
IPC: B65D57/00
Filed: 1997-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a cassette capable of corresponding to sheets of glass different in size. SOLUTION: Rows of support rods 14 protruding toward the inside from both sides at every a plurality of ones at the same height are provided over a plurality of stages and one sheet of glass P is placed on the support rods 14 of the same stage to house a plurality of sheets of glass P and, by fitting perforated blocks 16, 17 in upper and lower plates 11, 12, a plurality of guide pins 15 are forced to pass through the gap between the upper and lower plates 11, 12 in a positionally alterable manner so as to correspond to the size of the glass. By this constitution, one cassette can correspond to even sheets of glass different in size and, when sheets of glass having a small size are housed, the positional shift of the glass in the cassette during the movement of the cassette can be prevented.
Patent JP-S62132267-A (JP)
Title: Motor servo circuit for recordable video disk player
Inventor: MATSUSHIMA HIROYUKI
IPC: G11B19/28
Filed: 1985-12-04
Abstract: PURPOSE:To shorten a leading time by applying an off-setting voltage to a control voltage, flowing quickly a mark signal to the trapezoidal wave made from a reference signal and starting a control action when a mark signal enters the inclination of the trapezoidal wave. CONSTITUTION:While the off-setting voltage is applied to the output of a speed control circuit system 18, the frequencies of the mark signal and the trapezoidal wave are different with each other, therefore, the mark signal flows in the A direction to the trapezoidal wave. The larger the frequency difference is, the faster the flowing speed is, and the flowing speed can be set by the value of the off-setting voltage. Consequently, the control can be executed so as to position quickly the mark signal to the prescribed position of the trapezoidal wave. By setting the time width at the upper side part of the trapezoidal wave by matching to a response delay from when the adding of the off-setting voltage is stopped and a changing-over circuit 38 is closed until a phase control circuit system 12 retreats, the smooth retreating action can be secured. Thus, a motor servo circuit with a short leading time can be obtained.
Patent JP-H06209188-A (JP)
Title: Discriminating equipment for obverse and reverse, and front and rear, of printed wiring board
Inventor: OTANI YASUAKI
IPC: H05K13/02
Filed: 1991-06-28
Abstract: PURPOSE:To simply, rapidly, perfectly, automatically discriminate and sort the front and the rear and/or the obverse and the reverse without using artificial means, independently of the size or the kind of one surface and both surfaces of printed wiring boards, and exhibit effects like remarkably improvement of workability of this kind of work. CONSTITUTION:Printed wiring boards are conveyed by a conveying part 2. The obverse and the reverse are discriminating by a discriminating part 2 for the obverse and the reverse. The printed wiring boards discriminated by the discriminating part 2 are sorted in conveying part 30, 31 by a sorting part 3. The printed wiring boards conveyed by the conveying parts 30, 31 are discriminating by discriminating parts 4, 5 for the front and the rear, and conveyed out to conveying parts 81, 91 via guide belts 80, 90. Thereby the obverse and the reverse and the front and the rear of printed wiring boards are automatically discriminated.
Patent JP-S61150331-A (JP)
Title: Manufacture of illuminance correcting plate for exposure device
Inventor: YONEYAMA RYOICHI
IPC: H01L21/027
Filed: 1984-12-25
Abstract: PURPOSE:To correct an illuminance, reflecting the illuminance distribution, by overlaying a contact screen on a light-transmitting plate consisting of a light-transmitting thin film and photoresist overlaid thereon, arranging this structure in the light path and exposing it to light for forming a dot screen. CONSTITUTION:A Cr film 92 as light-shielding thin film is adhered on the surface of a glass substrate 91, and a negative-type photoresist 93 is further applied thereon. A contact screen 10 is overlaid and a dummy glass 94 is placed to hold them. These are arranged directly in front of a negative plate of a light exposure device and exposed to light. They are then developed and etched to remove the resist 93 and to form a dot screen. If the illuminance is the higher toward the central region, the film 92 of the correcting plate has the higher density in the central region and the lower density toward the periphery. The illuminance distribution and the density distribution can be positively or negatively correlated by alternatively utilizing negative- or positive-type photoresist or by reversing the dot pattern.